I need a photo to help you
Answer:
125/2 or 62.5 or 62 1/2 (x=)
Step-by-step explanation:
25/4=x/10 multiply everything by 20
25*20/4=20x/10 simplify
25*5=2x simplify
125=2x divide on both sides
125/2 or 62.5 or 62 1/2=x
Log81 (9) = 1/2
The 81 is a subscript don’t know if I could type it like that so I just put it like that
Answer:
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Step-by-step explanation:
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